SEO report of computerbooksonline.com
Computer Books Online | Computer Books Online
computerbooksonline.com/
If you'd like to be notified when we're back up and running, enter your name and email here: Don't worry, we won't ...
Tasks
- Make the site mobile device friendly.
- Avoid using deprecated HTML tags.
SEO
URL
Domain : computerbooksonline.com/
Character length : 24
Title
Computer Books Online | Computer Books Online
Description
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Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol
Error! The website does not use the OG (Open Graph) protocol.
Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://computerbooksonline.com/robots.txt
https://computerbooksonline.com/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
Linkedin9
Facebook Share0
Facebook Comments0
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Computer Books Online | Computer Books Online
Character length : 45
Good! The title’s length is between 10 and 70 characters.
Character length : 45
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 1%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 1 | 0 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Computer Books Online
Word cloud
- required2
- email2
- name2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| required | |||
| name |
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 1 images on this web page.
Good! Every image has an alternative text attributes set on this website.
Good! Every image has an alternative text attributes set on this website.
Readability
Flesch–Kincaid Grade Level
3.40
Flesch Reading Ease
79.30
Coleman Liau Index
10.70
Automated Readability Index (ARI)
2.30
Dale–Chall Readability
6.90
SMOG Index
8.70
Spache Readibility
4.50
Number of letters
694
Number of words
154
Number of sentences
31
Average words per sentences
5
Number of syllables
223
Syllables in words
211
Average syllables in words
1.45
Number of words in first three syllables
28
Percentage of word / syllables
18.18
Words not in Dale-Chall easy-word list
66
Words not in Spache easy-word list
39
Technologies
Mobile optimization
Mobilnezet ellenorzes - warning
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible in only one version. The www version is redirected to the version without www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Speed test
Server response time
The server response time is fast enough.
Loading time
3,024 ms
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://computerbooksonline.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://computerbooksonline.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://computerbooksonline.com/wp-content/themes/Divi/includes/builder/scripts/frontend-builder-global-functions.js?ver=3.0.32
- http://computerbooksonline.com/wp-content/plugins/contact-form-7/includes/js/jquery.form.min.js?ver=3.51.0-2014.06.20
- http://computerbooksonline.com/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=4.7
- http://computerbooksonline.com/wp-content/themes/Divi/includes/builder/scripts/jquery.mobile.custom.min.js?ver=3.0.32
- http://computerbooksonline.com/wp-content/themes/Divi/js/custom.js?ver=3.0.32
- http://computerbooksonline.com/wp-content/themes/Divi/includes/builder/scripts/jquery.fitvids.js?ver=3.0.32
- http://computerbooksonline.com/wp-content/themes/Divi/includes/builder/scripts/waypoints.min.js?ver=3.0.32
- http://computerbooksonline.com/wp-content/themes/Divi/includes/builder/scripts/jquery.magnific-popup.js?ver=3.0.32
- http://computerbooksonline.com/wp-content/themes/Divi/includes/builder/scripts/frontend-builder-scripts.js?ver=3.0.32
- http://computerbooksonline.com/wp-includes/js/wp-embed.min.js?ver=4f4113f2303312d0414f58fcb227974a
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Error! Too many CSS files detected that slows down the page load.
- http://computerbooksonline.com/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=4.7
- http://computerbooksonline.com/wp-content/themes/cbo/style.css?ver=3.0.32
- http://computerbooksonline.com/wp-content/themes/Divi/epanel/shortcodes/css/shortcodes.css?ver=3.0.32
- http://computerbooksonline.com/wp-content/themes/Divi/epanel/shortcodes/css/shortcodes_responsive.css?ver=3.0.32
- http://computerbooksonline.com/wp-content/themes/Divi/includes/builder/styles/magnific_popup.css?ver=3.0.32
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Links
We found a total of 0 different links.
Website security
IP
107.182.235.61
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.
Sites on same ip
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Order of Heading elements on mobile by position
- H1 : Computer Books Online, ( 58px from top )
Typos
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